How do I use power-ups in Bingo Blitz?

To use power-ups in Bingo Blitz, one needs to play the game as usual by daubing numbers on their bingo card. As you daub numbers, the power-up meter fills up. Once it's full, a random power-up is awarded that can be activated by clicking on the specific power-up icon. These power-ups provide various advantages in the game, such as instantly daubing a number on your card, adding bonus points to your score, or even giving you a free space. It's important to strategically use these power-ups at the optimal time to maximize your chances of achieving bingo and winning the game. Additionally, more powerful power-ups become available as one progresses through levels and achieves higher ranks within the game.